85698067200 has 216 divisors, whose sum is σ = 285423138000. Its totient is φ = 22642606080.

The previous prime is 85698067187. The next prime is 85698067261. The reversal of 85698067200 is 276089658.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2072326 + ... + 2113274.

Almost surely, 2^85698067200 is an apocalyptic number.

85698067200 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 85698067200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142711569000).

85698067200 is an abundant number, since it is smaller than the sum of its proper divisors (199725070800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

85698067200 is a wasteful number, since it uses less digits than its factorization.

85698067200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41087 (or 41068 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 51.

The spelling of 85698067200 in words is "eighty-five billion, six hundred ninety-eight million, sixty-seven thousand, two hundred".